Usually statements from Iran's media are taken with several grains of salt, except this time they published 92 of the email addresses and also posted a link to download the rest. Both lists contain names and email addresses that appear to be Israeli.

Iran stepped up its cyber defenses when Stuxnet wrecked its nuclear centrifuges. The U.S. also considers Iran the prime suspect for the attacks on several Middle Eastern oil companies.

The hacker collective 'Anonymous' has also claimed responsibility for countless attacks on Israeli government websites — except unlike Islamic Jihad, Anonymous culture is diametrically opposed to acts of violence.